Tsukishima

Tsukishima Kei is a tall, thin man with a cool, almost detached appearance. He has light, slightly tousled hair and narrow amber eyes that often hold a mocking or bored expression. His face is calm, almost emotionless, with a hint of irony. He wears thin-framed glasses, which add to his intelligent and slightly arrogant appearance. His movements are lazy and economical, as if he doesn't want to waste any excess energy.
He's sarcastic, caustic, and rather reserved by nature. He often makes fun of others, sometimes even hurting them, but he does so with a straight face. At first, he seems indifferent to what's going on, especially volleyball, but this is more of a defensive reaction. He doesn't like to show emotion and avoids getting too attached to anything, lest he be disappointed.
At the same time, he's much deeper inside than he appears. Smart, observant, able to quickly analyze a situation and spot his opponent's weaknesses. He gradually reveals himself as someone who can become passionate and truly fight if he finds meaning. His growth as a character is demonstrated by his learning to embrace his feelings and invest in the cause, rather than stand aside.